Research Article
Accuracy Evaluation of Monte Carlo Simulation Results Using ENDF/B-VIII.0 and JENDL-5 Libraries for 10 MWth Micro Heat Pipe-Cooled Reactor
Table 1
Main parameters of the 10 MWth MHPR core.
| | Parameters | Value |
| | Total power (MWth) | 10 MWth | | Active height (cm) | 100 | | Upper/lower reflector (cm) | 30 | | Core diameter (d, cm) | 250 | | Active core pitch (cm) | 101 | | Fuel type | UO2 (19.75% enrichment) | | Fuel volume (cm3) | 205,944.1 | | Operating temperature (K) | 1200 | | Number of heat pipes | 2376 | | Heat pipe inner diameter (cm) | 1.575 | | Heat pipe wick diameter (cm) | 1.757 | | Heat pipe wall diameter (cm) | 1.857 | | Heat pipe-to-heat pipe pitch (cm) | 2.024 | | Reflector material | BeO |
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